Vfiler creation questions in the simulator

I am trying to get my head round vfilers using an Ontap 8.2 7-mode simulator and running into issues and no idea what I am doing wrong. So would appreciate it if someone could help me out with this as I need to understand this work so I can do exactly the same work on a clients device.

For some reason I cannot copy and paste into this so please see the attached document for further information/screenshots etc.